            <tr>  
              <td width="20%" style="border:1px solid #cccccc" align="center">
              <?php echo image_tag(sfConfig::get('sf_upload_dir').'/material/'.$v->getPhotoPath()) ?>
              </td>
              <td width="20%" style="border:1px solid #cccccc" align="center">
              <?php echo link_to($v,'catalog/show?id='.$v->getId()) ?>
              </td>
            </tr>

